Starphire or Low Iron just as you mention. Most quality glass shops should have it available to them.

The local glass shop that carries starphire glass shower doors said starphire mirror is only available in Canada! I called three other places and they have no idea what I'm talking about.

My local suppliers on Long Island have it readily available. You may need to call a manufacturer and see if they have a dealer they can send you. It is an available product, whether or not your local guys carry it or want to go through the effort to find it for you or not I cannot help you with.

For true color rendering in a bath, the lighting is more important than the mirror glass. Incandescent produces yellowish light, fluorescent is green to white, halogen is white (but hot) and LED can be either slightly yellowish to slightly bluish to neutral white. I'd make sure that issue was addressed before spending a large amount of $$ on a mirror.

Thanks!

So are halogens the best in a bathroom then? Do halogen bulbs even come as candelabra style anymore?

I could get Sylvania daylight bulbs, but the shades on the vanity wall sconces will probably distort the color of the light, right?